This trailer light kit offers high visibility safety and is easy to mount. Add or upgrade the light on your boat, snowmobile, camper, or utility trailer. Kit includes parts pack with all fasteners and connectors needed for installation. Includes one pair multi-function tail lights and side marker light. 12v wiring easily connects most automotive systems. ⚠ WARNING: This product can expose you to LEAD, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.